1010020302323 has 8 divisors (see below), whose sum is σ = 1048144650480. Its totient is φ = 972115691680.

The previous prime is 1010020302311. The next prime is 1010020302329. The reversal of 1010020302323 is 3232030200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010020302323 is a prime.

It is a super-2 number, since 2×1010020302323² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010020302329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54925013 + ... + 54943398.

It is an arithmetic number, because the mean of its divisors is an integer number (131018081310).

Almost surely, 2^{1010020302323} is an apocalyptic number.

1010020302323 is a deficient number, since it is larger than the sum of its proper divisors (38124348157).

1010020302323 is a wasteful number, since it uses less digits than its factorization.

1010020302323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109868757.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1010020302323 its reverse (3232030200101), we get a palindrome (4242050502424).

The spelling of 1010020302323 in words is "one trillion, ten billion, twenty million, three hundred two thousand, three hundred twenty-three".